Mercurial > sdl-ios-xcode
annotate mkinstalldirs @ 717:42ed44b2c8b6
Date: Sun, 14 Sep 2003 17:04:55 -0400
From: Philip D.S. Thoren <pthoren@cs.uml.edu>
Reply-To: "sdl@libsdl.org" <sdl@libsdl.org>
To: "sdl@libsdl.org" <sdl@libsdl.org>
Subject: [SDL] BUG in src/video/windx5/SDL_dx5events.c
I tracked down a bug that crashed my program on Windows *all* the
time.
FILE: src/video/windx5/SDL_dx5events.c
FUNCTION: handle_mouse
BUG:
SDL_PublicSurface is being dereferenced when it is NULL.
I added the following to the very begining of handle_mouse
and it solved my crashing problems:
if (SDL_PublicSurface == NULL) return;
~ Philip D.S. Thoren
author | Ryan C. Gordon <icculus@icculus.org> |
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date | Mon, 15 Sep 2003 13:51:25 +0000 |
parents | 74212992fb08 |
children |
rev | line source |
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0 | 1 #! /bin/sh |
2 # mkinstalldirs --- make directory hierarchy | |
3 # Author: Noah Friedman <friedman@prep.ai.mit.edu> | |
4 # Created: 1993-05-16 | |
5 # Public domain | |
6 | |
7 # $Id$ | |
8 | |
9 errstatus=0 | |
10 | |
11 for file | |
12 do | |
13 set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` | |
14 shift | |
15 | |
16 pathcomp= | |
17 for d | |
18 do | |
19 pathcomp="$pathcomp$d" | |
20 case "$pathcomp" in | |
21 -* ) pathcomp=./$pathcomp ;; | |
22 esac | |
23 | |
24 if test ! -d "$pathcomp"; then | |
25 echo "mkdir $pathcomp" | |
26 | |
27 mkdir "$pathcomp" || lasterr=$? | |
28 | |
29 if test ! -d "$pathcomp"; then | |
30 errstatus=$lasterr | |
31 fi | |
32 fi | |
33 | |
34 pathcomp="$pathcomp/" | |
35 done | |
36 done | |
37 | |
38 exit $errstatus | |
39 | |
40 # mkinstalldirs ends here |